ESS consists of flux-gate and acceletometers.It measures azimuth and vertex angle by measuring vectors of geomagnetic field and gravity. It is suitable for borehole measurement and drilling measurement.

 

Power	Rechargeable Battery
Consumption	≤1W
Saving Capability	10000
Saving Rate	2s
Tilt Angle Measuring Range	0°～180°
Tilt Angle Measuring Accuracy	≤±0.2°
Directing Measuring Range	0°～360°
Directing Measuring Accuracy	≤±1.5°
Pressure Resisitence	30MPa
Max Temperature Resisitence	65℃
Size	≤φ45mm×850mm

ESS-1.pdf